Re: Multimeter Calibration and Voltage Referance

Dale H. Cook

At 06:12 AM 3/27/2015, Henryk wrote:

It would be interesting to know how members go about and keep in check accuracy of their workshop multimeters.
I own a vintage Hewlett-Packard VTVM calibration system (DC and 400 HZ), originally used by HP field techs. The last calibration run showed the output accuracy as 0.1% or better on all ranges.

Dale H. Cook, Roanoke/Lynchburg, VA
Osborne 1 / Kaypro 4-84 / Kaypro 1 / Amstrad PPC-640

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